Given numbers are 569,569,154,421

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 569,569,154,421 is 36890546.

Find LCM of 569,569,154,421 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

569 x 1 x 1 x 154 x 421 = 36890546

Therefore, the lowest common multiple of 569,569,154,421 is 36890546.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

569 x 569 x 154 x 421 = 20990720674

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

569 : 1, 569

569 : 1, 569

154 : 1, 2, 7, 11, 14, 22, 77, 154

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 569,569,154,421, is 1.

Now, the common factors can be found like this.

569:569

569:569

154:2x 7x 11

421:421

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

569 = 569

Therefore, the value for common factors is 569.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 20990720674/(1x569)

LCM = 20990720674/569

LCM = 36890546

Thus, we can understand that the LCM of 569,569,154,421 is 36890546.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 441, 743, 881, 777
• LCM of 604, 970, 590, 727
• LCM of 931, 399, 825, 979
• LCM of 766, 725, 403, 476
• LCM of 171, 564, 386, 706

1. What is the LCM of 569, 569, 154, 421?

Answer: LCM of 569, 569, 154, 421 is 36890546.

2. How to calculate the LCM of 569, 569, 154, 421?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 569, 569, 154, 421.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.